A container for transporting material including a main body and a liner disposed within the interior space of the main body. A gap is provided between a perimeter of the main body and a perimeter of the liner to allow the liner to move with respect to the main body. Also, a container for transporting material including a main body defining an interior space with a lift gate pivotably attached at an open end of the main body. When the container is placed on a transportation vehicle and the main body is raised, the engagement of a link between the lift gate and the vehicle automatically transitions the lift gate from a position in which the open end of the main body is covered by the lift gate to a position in which the open end of the main body is not covered by the lift gate.